On Fri, Apr 8, 2011 at 10:31 PM, Adrian Chadd <adr...@freebsd.org> wrote: > On 9 April 2011 11:24, Larry Vaden <va...@texoma.net> wrote: >> >> Q1. Does the detail below guarantee we are operating at maximum legal >> power for the US on the M900 series? >> >> It _seems_ that when we disconnect (see 2nd question below), cfg80211 >> _tries_ to take us to most restrictive regulatory conditions. > > I believe that's documented behaviour for CRDA. > >> >> Q2. WRT (with regard to) >> >> wlan0: disassociated from 00:15:6d:4e:f1:46 (Reason: 7) >> >> IEEE802.11-2007 says Reason Code 7 is "Class 3 frame received from >> nonassociated STA" >> >> Specifically, what does that mean in the context of an AP with 2 >> associated CPEs? > > Class 3 frames IIRC are general data frames; so I believe it thinks it has > received a data frame from what it now thinks is a non-associated station. > I could be way wrong though. :-) > > Adrian
Adrian, BTW, those 0s and 1s are so small and last such a short time in a data stream, I may have overlooked your binary answer to Q1 :) [humor] It was a true/false question, not an essay question :) [/humor] best regards/ldv > >> THANKS/ldv >> >> root@cpe-crockett:~# cat /etc/config/wireless >> config wifi-device radio0 >> option type mac80211 >> option channel 5 >> option macaddr 00:15:6d:9c:16:df >> option hwmode 11ng >> option htmode HT20 >> list ht_capab SHORT-GI-40 >> list ht_capab TX-STBC >> list ht_capab RX-STBC1 >> list ht_capab DSSS_CCK-40 >> option disabled 0 >> option distance 5000 >> option country US >> >> config wifi-iface >> option device radio0 >> option network wan >> option mode sta >> option ssid OpenWrt >> option encryption none >> root@cpe-crockett:~# >> >> root@cpe-crockett:~# dmesg | grep -i cfg80211 >> cfg80211: Calling CRDA to update world regulatory domain >> cfg80211: World regulatory domain updated: >> cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, >> max_eirp) >> cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> cfg80211: Calling CRDA for country: US >> cfg80211: Regulatory domain changed to country: US >> cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, >> max_eirp) >> cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) >> cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) >> cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) >> cfg80211: Calling CRDA to update world regulatory domain >> cfg80211: World regulatory domain updated: >> cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, >> max_eirp) >> cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) >> >> root@cpe-crockett:~# iwconfig >> lo no wireless extensions. >> >> eth0 no wireless extensions. >> >> wlan0 IEEE 802.11bgn ESSID:"OpenWrt" >> Mode:Managed Frequency:2.432 GHz Access Point: >> 00:15:6D:4E:F1:46 >> Bit Rate=39 Mb/s Tx-Power=27 dBm >> RTS thr:off Fragment thr:off >> Encryption key:off >> Power Management:off >> Link Quality=8/70 Signal level=-102 dBm >> Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 >> Tx excessive retries:4 Invalid misc:4 Missed beacon:0 >> >> root@cpe-crockett:~# cat /sys/kernel/debug/ieee80211/phy0/power >> 27 >> >> -- >> Larry Vaden, CoFounder >> Internet Texoma, Inc. >> Serving Rural Texomaland Since 1995 >> We Care About Your Connection! >> _______________________________________________ >> ath9k-devel mailing list >> ath9k-devel@lists.ath9k.org >> https://lists.ath9k.org/mailman/listinfo/ath9k-devel > > -- Larry Vaden, CoFounder Internet Texoma, Inc. Serving Rural Texomaland Since 1995 We Care About Your Connection! _______________________________________________ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
